An International Comparison of the Crystallinity of Calibration Materials for the Analysis of Respirable a-Quartz Using X-Ray Diffraction and a Comparison with Results from the Infrared KBr Disc Method
نویسندگان
چکیده
The Health and Safety Laboratory, Harpur Hill, Buxton SK17 9JN, UK; Institut National de Recherche et de Sécurité, Avenue de Bourgogne BPNo. 27, 54501 Vandoeuvre Cedex, France; Institut de recherché Robert-Sauvé en santé et en sécurité du travail, 505, Boul. De Maisonneuve Ouest, Montréal, Québec H3A 3C2, Canada; Instituto Nacional de Silicosis, C/Dr Bellmunt S/N, 33006 Oviedo, Spain; National Institute for Occupational Safety and Health, 4676 Columbia Parkway, MS R-7, Cincinnati, OH 45226, USA; Elkem Materials R&D, PO Box 8126, Vaagsbygd, 4675 Kristiansand, Norway
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